/ Thesaurus / I Synonyms of ionic medication Find synonyms for: Noun1. iontophoresis, ionic medication, iontotherapy, electromotive drug administration, EMDA, therapyusage: therapy that uses a local electric current to introduce the ions of a medicine into the tissuesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language